Geometry parameters of ARICH Master volume (envelope). More...

#include <ARICHGlobalAlignment.h>

Inheritance diagram for ARICHGlobalAlignment:

Public Member Functions
	ARICHGlobalAlignment ()
	Default constructor.

	ARICHGlobalAlignment (const ARICHGlobalAlignment &align)
	Copy constructor.

ARICHGlobalAlignment &	operator= (const ARICHGlobalAlignment &align)
	Assignment operator.

	~ARICHGlobalAlignment ()
	Destructor.

void	setAlignmentElement (const ARICHPositionElement &align)
	Sets alignment parameters (element).

const ARICHPositionElement &	getAlignmentElement () const
	Returns alignment parameters (element).

void	print (const std::string &title="ARICH global alignment parameters") const
	Print the content of the class.

const ROOT::Math::XYZVector &	getTranslation () const
	Get position of ARICH master volume center point in global Belle II coordinates.

const ROOT::Math::Rotation3D &	getRotation () const
	Get rotation matrix of ARICH master volume in global Belle II coordinates.

ROOT::Math::XYZVector	pointToGlobal (const ROOT::Math::XYZVector &point) const
	Transform local point into global Belle II coordinate system via rotation and translation.

ROOT::Math::XYZVector	momentumToGlobal (const ROOT::Math::XYZVector &momentum) const
	Rotate local momentum into global Belle II coordinate system.

ROOT::Math::XYZVector	pointToLocal (const ROOT::Math::XYZVector &point) const
	Transform global point into ARICH reference system via inverse rotation and translation.

ROOT::Math::XYZVector	momentumToLocal (const ROOT::Math::XYZVector &momentum) const
	Rotate global point into ARICH reference system via inverse rotation.

void	setName (const std::string &name)
	Sets object name.

const std::string &	getName () const
	Returns object name.

virtual bool	isConsistent () const
	Check for consistency of data members.

virtual void	printSurface (const GeoOpticalSurface &surface) const
	Print the content of optical surface.

virtual void	printPlacement (double x, double y, double z, double rx, double ry, double rz) const
	Print volume positioning parameters.

Protected Member Functions
	ClassDef (ARICHGeoBase, 2)
	ClassDef.

Protected Attributes
std::string	m_name
	geometry object name

Static Protected Attributes
static double	s_unit = Unit::cm
	conversion unit for length

static std::string	s_unitName
	conversion unit name

Private Member Functions
void	setTransformation () const
	Set rotation matrix and center point of ARICH master volume based on alignment parameters.

	ClassDef (ARICHGlobalAlignment, 2)
	ClassDef.

Private Attributes
ARICHPositionElement	m_alignPars
	alignment parameters

ROOT::Math::Rotation3D *	m_rotation = nullptr
	rotation matrix of ARICH master volume

ROOT::Math::Rotation3D *	m_rotationInverse = nullptr
	inverse rotation matrix of ARICH master volume

ROOT::Math::XYZVector *	m_translation = nullptr
	position of ARICH master volume center point

Detailed Description

Geometry parameters of ARICH Master volume (envelope).

Definition at line 26 of file ARICHGlobalAlignment.h.

Constructor & Destructor Documentation

◆ ARICHGlobalAlignment() [1/2]

ARICHGlobalAlignment ( )

inline

Default constructor.

Definition at line 33 of file ARICHGlobalAlignment.h.

34 {}

◆ ARICHGlobalAlignment() [2/2]

ARICHGlobalAlignment ( const ARICHGlobalAlignment & align )

inline

Copy constructor.

Definition at line 39 of file ARICHGlobalAlignment.h.

                                                           : ARICHGeoBase()
    {
      *this = align;
      m_rotation = nullptr;
      m_rotationInverse = nullptr;
      m_translation = nullptr;
    }

◆ ~ARICHGlobalAlignment()

~ARICHGlobalAlignment ( )

inline

Destructor.

Definition at line 68 of file ARICHGlobalAlignment.h.

    {
      if (m_rotation) delete m_rotation;
      if (m_rotationInverse) delete m_rotationInverse;
      if (m_translation) delete m_translation;
    }

Member Function Documentation

◆ getAlignmentElement()

const ARICHPositionElement & getAlignmentElement ( ) const

inline

Returns alignment parameters (element).

Returns: Alignment element

Definition at line 88 of file ARICHGlobalAlignment.h.

    {
      return m_alignPars;
    }

◆ getName()

const std::string & getName ( ) const

inlineinherited

Returns object name.

Returns: object name

Definition at line 49 of file ARICHGeoBase.h.

49{return m_name;}

Belle2::ARICHGeoBase::m_name

std::string m_name

geometry object name

Definition: ARICHGeoBase.h:82

◆ getRotation()

const ROOT::Math::Rotation3D & getRotation ( ) const

inline

Get rotation matrix of ARICH master volume in global Belle II coordinates.

Returns: Rotation matrix of ARICH master volume.

Definition at line 113 of file ARICHGlobalAlignment.h.

    {
      if (!m_rotation) setTransformation();
      return *m_rotation;
    }

◆ getTranslation()

const ROOT::Math::XYZVector & getTranslation ( ) const

inline

Get position of ARICH master volume center point in global Belle II coordinates.

Returns: Center point of ARICH volume.

Definition at line 106 of file ARICHGlobalAlignment.h.

106{if (!m_translation) setTransformation(); return *m_translation;}

◆ isConsistent()

virtual bool isConsistent ( ) const

inlinevirtualinherited

Check for consistency of data members.

Returns: true if values consistent (valid)

Reimplemented in ARICHGeoAerogelPlane, ARICHGeoDetectorPlane, ARICHGeoHAPD, ARICHGeoMasterVolume, ARICHGeoMirrors, ARICHGeoSupport, and ARICHPositionElement.

Definition at line 55 of file ARICHGeoBase.h.

55{return false;}

◆ momentumToGlobal()

ROOT::Math::XYZVector momentumToGlobal ( const ROOT::Math::XYZVector & momentum ) const

Rotate local momentum into global Belle II coordinate system.

Parameters

momentum momentum vector to be rotated

Returns: rotated momentum vector

Definition at line 23 of file ARICHGlobalAlignment.cc.

{
  if (!m_rotation) setTransformation();
  return (*m_rotation) * momentum;
}

◆ momentumToLocal()

ROOT::Math::XYZVector momentumToLocal ( const ROOT::Math::XYZVector & momentum ) const

Rotate global point into ARICH reference system via inverse rotation.

Parameters

momentum momentum vector to be rotated

Returns: rotated momentum vector

Definition at line 35 of file ARICHGlobalAlignment.cc.

{
  if (!m_rotationInverse) setTransformation();
  return (*m_rotationInverse) * momentum;
}

◆ operator=()

ARICHGlobalAlignment & operator= ( const ARICHGlobalAlignment & align )

inline

Assignment operator.

Definition at line 50 of file ARICHGlobalAlignment.h.

    {
      if (this != &align) {
        ARICHGeoBase::operator=(align);
        m_alignPars = align.getAlignmentElement();
        if (m_rotation) delete m_rotation;
        if (m_rotationInverse) delete m_rotationInverse;
        if (m_translation) delete m_translation;
        m_rotation = nullptr;
        m_rotationInverse = nullptr;
        m_translation = nullptr;
      }
      return *this;
    }

◆ pointToGlobal()

ROOT::Math::XYZVector pointToGlobal ( const ROOT::Math::XYZVector & point ) const

Transform local point into global Belle II coordinate system via rotation and translation.

Parameters

point point to be transformed

Returns: transformed point

Definition at line 17 of file ARICHGlobalAlignment.cc.

{
  if (!m_rotation) setTransformation();
  return (*m_rotation) * point + (*m_translation);
}

◆ pointToLocal()

ROOT::Math::XYZVector pointToLocal ( const ROOT::Math::XYZVector & point ) const

Transform global point into ARICH reference system via inverse rotation and translation.

Parameters

point point to be transformed

Returns: transformed point

Definition at line 29 of file ARICHGlobalAlignment.cc.

{
  if (!m_translation) setTransformation();
  return (*m_rotationInverse) * (point - (*m_translation));
}

◆ print()

void print ( const std::string & title = "ARICH global alignment parameters" ) const

virtual

Print the content of the class.

Parameters

[in] title Title to be printed.

Reimplemented from ARICHGeoBase.

Definition at line 49 of file ARICHGlobalAlignment.cc.

{
  ARICHGeoBase::print(title);
  m_alignPars.print();
}

◆ printPlacement()

void printPlacement	(	double	x,
		double	y,
		double	z,
		double	rx,
		double	ry,
		double	rz
	)		const

virtualinherited

Print volume positioning parameters.

Parameters

x	x position
y	y position
z	z position
rx	rotation around x-axis
ry	rotation around y-axis
rz	rotation around z-axis

Definition at line 25 of file ARICHGeoBase.cc.

{
//  cout << "Volume positioning information (inside local ARICH frame)" << endl;
  cout << " Center position; x: " << x << " " << s_unitName << ", y: " << y << " " << s_unitName << ", z: " << z << " " << s_unitName
       << endl;
  cout << " Rotations; x-axis: " << rx << " y-axis: " << ry << " z-axis: " << rz << " (in rad)"  << endl;
}

◆ printSurface()

void printSurface ( const GeoOpticalSurface & surface ) const

virtualinherited

Print the content of optical surface.

Parameters

surface optical surface parameters

Definition at line 32 of file ARICHGeoBase.cc.

{
  cout << " Optical surface: ";
  if (surface.getName().empty() and !surface.hasProperties()) {
    cout << "not defined" << endl;
    return;
  }
  cout << surface.getName();
  cout << ", model: " << surface.getModel();
  cout << ", finish: " << surface.getFinish();
  cout << ", type: " << surface.getType();
  cout << ", value: " << surface.getValue();
  cout << endl;
  if (surface.hasProperties()) {
    for (const auto& property : surface.getProperties()) {
      cout << "  - property: ";
      cout << property.getName() << " [";
      for (const auto& value : property.getValues()) cout << value << ", ";
      cout << "], @[";
      for (const auto& value : property.getEnergies()) cout << value / Unit::eV << ", ";
      cout << "] eV" << endl;
    }
  } else {
    cout << "  - properties: None" << endl;
  }
 
}

◆ setAlignmentElement()

void setAlignmentElement ( const ARICHPositionElement & align )

inline

Sets alignment parameters (element).

Parameters

[in] align Alignment element.

Definition at line 79 of file ARICHGlobalAlignment.h.

    {
      m_alignPars = align;
    }

◆ setName()

void setName ( const std::string & name )

inlineinherited

Sets object name.

Parameters

name	object name

Definition at line 43 of file ARICHGeoBase.h.

43{m_name = name;}

◆ setTransformation()

void setTransformation ( ) const

private

Set rotation matrix and center point of ARICH master volume based on alignment parameters.

Definition at line 41 of file ARICHGlobalAlignment.cc.

{
  ROOT::Math::Rotation3D Rot = m_alignPars.getRotation();
  m_rotation =  new ROOT::Math::Rotation3D(Rot);
  m_rotationInverse = new ROOT::Math::Rotation3D(Rot.Inverse());
  m_translation = new ROOT::Math::XYZVector(m_alignPars.getTranslation());
}

Member Data Documentation

◆ m_alignPars

ARICHPositionElement m_alignPars

private

alignment parameters

Definition at line 154 of file ARICHGlobalAlignment.h.

◆ m_name

std::string m_name

protectedinherited

geometry object name

Definition at line 82 of file ARICHGeoBase.h.

◆ m_rotation

ROOT::Math::Rotation3D* m_rotation = nullptr

mutableprivate

rotation matrix of ARICH master volume

Definition at line 156 of file ARICHGlobalAlignment.h.

◆ m_rotationInverse

ROOT::Math::Rotation3D* m_rotationInverse = nullptr

mutableprivate

inverse rotation matrix of ARICH master volume

Definition at line 157 of file ARICHGlobalAlignment.h.

◆ m_translation

ROOT::Math::XYZVector* m_translation = nullptr

mutableprivate

position of ARICH master volume center point

Definition at line 158 of file ARICHGlobalAlignment.h.

◆ s_unit

double s_unit = Unit::cm

staticprotectedinherited

conversion unit for length

Definition at line 83 of file ARICHGeoBase.h.

◆ s_unitName

std::string s_unitName

staticprotectedinherited

conversion unit name

Definition at line 84 of file ARICHGeoBase.h.

The documentation for this class was generated from the following files:

arich/dbobjects/include/ARICHGlobalAlignment.h
arich/dbobjects/src/ARICHGlobalAlignment.cc

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ARICHGlobalAlignment() [1/2]

◆ ARICHGlobalAlignment() [2/2]

◆ ~ARICHGlobalAlignment()

Member Function Documentation

◆ getAlignmentElement()

◆ getName()

◆ getRotation()

◆ getTranslation()

◆ isConsistent()

◆ momentumToGlobal()

◆ momentumToLocal()

◆ operator=()

◆ pointToGlobal()

◆ pointToLocal()

◆ print()

◆ printPlacement()

◆ printSurface()

◆ setAlignmentElement()

◆ setName()

◆ setTransformation()

Member Data Documentation

◆ m_alignPars

◆ m_name

◆ m_rotation

◆ m_rotationInverse

◆ m_translation

◆ s_unit

◆ s_unitName